package com.atguigu.eduOrder.service;

import com.atguigu.eduOrder.entity.Order;
import com.baomidou.mybatisplus.extension.service.IService;

/**
 * <p>
 * 订单 服务类
 * </p>
 *
 * @author smday
 * @since 2020-08-01
 */
public interface OrderService extends IService<Order> {

    /**
     * 生成订单,返回id
     */
    String createOrder(String courseId, String memberId);
}
